diff --git a/app/views/attachments/_form.html.erb b/app/views/attachments/_form.html.erb
index b237c7d25..06bf45012 100644
--- a/app/views/attachments/_form.html.erb
+++ b/app/views/attachments/_form.html.erb
@@ -12,8 +12,16 @@
   <% end %>
 <% end %>
 </span>
+<script type='text/javascript'>
+    function CompatibleSend()
+    {
+        var obj=document.getElementById("_file");
+        var file= $(obj).clone();
+        file.click();
+    }
+</script>
 <span class="add_attachment">
-<%= button_tag "浏览", :type=>"button", :onclick=>"_file.click()" %>
+<%= button_tag "浏览", :type=>"button", :onclick=>"CompatibleSend();" %>
 <!--%= link_to image_tag(),"javascript:void(0)", :onclick => "_file.click()"%-->
 <%= file_field_tag 'attachments[dummy][file]',
       :id => '_file',
diff --git a/app/views/documents/show.html.erb b/app/views/documents/show.html.erb
index b7740c951..2964a06ba 100644
--- a/app/views/documents/show.html.erb
+++ b/app/views/documents/show.html.erb
@@ -1,5 +1,5 @@
 <div class="frame-wiki">
-  
+
 <div class="contextual">
 <% if User.current.allowed_to?(:edit_documents, @project) %>
 <%= link_to l(:button_edit), edit_document_path(@document), :class => 'icon icon-edit', :accesskey => accesskey(:edit) %>